A persistent unpleasant odor in the refrigerator compartment can spoil the impression of even the freshest food, turning the cooking process into a real test. Often, appliance owners are faced with the fact that even after thorough cleaning, the aromas of missing products return after a short time, creating discomfort in the kitchen. To get rid of the smell forever in the refrigerator, you need to not just wipe the shelves with a damp cloth, but carry out a comprehensive disinfection and identify the root cause of the problem.
The correct approach to cleaning allows you not only to restore freshness to the unit, but also to extend the life of internal components, such as seals and air circulation system. In this article we will look at proven methods that will help you clean the refrigerator effectively inside and outside, using available tools. You will learn why ordinary cleaning gels can be useless against stubborn odors and what professional techniques service center technicians use.
Finding and eliminating the source of the odor
Before starting the active phase of washing, it is critically important to find and neutralize the source of the stench, otherwise all efforts will be in vain. Often the reason lies in a forgotten piece of meat, spilled milk or spoiled vegetable that may have rolled into hard-to-reach corners of the chamber. Carefully inspect all shelves, drawers for vegetables and even the space under them, since this is where organic residues most often accumulate.
If the source is not visually detected, it is worth checking the drainage hole, which may be clogged with mucus or pieces of food. Stagnant moisture in the drainage is an ideal environment for the proliferation of bacteria, which emit characteristic musty smell. To clean the channel, you can use a soft wire or a special brush, carefully removing the plug.
⚠️ Attention: If you smell burning or plastic, and not spoiled food, immediately unplug the device and call a technician. This may indicate overheating of the wiring or compressor, which requires professional attention.
Preparing the refrigerator for washing
High-quality cleaning is impossible without proper preparation, which begins with the complete release of the internal space. Remove all food, containers, and removable items such as shelves, drawers, and bottle holders. This will allow you to have free access to all surfaces and avoid getting cleaning agents on your food.
After releasing the chamber, you need to defrost the unit if your model does not have a system No Frost with automatic condensate drainage. Even if there is not much ice, its melting will help soften the dirt on the walls, which will greatly facilitate the process of removing them. Be sure to place containers to collect water and place absorbent rags or towels on the floor.
☑️ Preparing for washing
How to clean the inside of the refrigerator: choosing a product
The choice of cleaning product plays a decisive role in the fight against odors, since aggressive chemicals can damage the plastic, and weak solutions will not cope with bacteria. Many housewives prefer to use traditional methods, which are safe and accessible, while others trust specialized sprays.
| Medicum | Proportions/Method | Efficiency | Features |
|---|---|---|---|
| Baking soda | 1 tbsp. spoon per 1 liter of water | High | Safe, eliminates odors |
| Vinegar 9% | 1 part vinegar to 2 parts water | Very high | Disinfects, the smell disappears |
| Lemon juice | Juice of 1 lemon per 1 liter of water | Medium | Leaves a pleasant aroma |
| Ammonia alcohol | 1 tbsp. spoon per 1 liter of water | High | Effective against mold, ventilate |
Is it possible to use chlorine-containing products?
You can use products with chlorine (for example, "Whiteness") only in extreme cases and in very low concentration, since chlorine can corrode rubber seals and plastic parts. In addition, chlorine residues can be absorbed into the food, which is unsafe for health.
Step-by-step instructions: how to wash a refrigerator
The washing process should begin from the inner walls of the chamber, moving from top to bottom, so that dirty water does not stain already cleaned areas. Apply the selected solution to a soft sponge or microfiber and thoroughly wipe all surfaces, paying special attention to the corners and joints of the panels. Don’t forget to wash the door handles and internal latch mechanisms, where plaque often accumulates.
After treating the walls, proceed to washing the removable elements - shelves and drawers, which are most conveniently cleaned in a sink or bathtub under running water. To remove greasy stains, you can use dishwashing detergent, but then you need to rinse the parts very thoroughly so that no soapy film remains. Rubber seals on the door require special attention: carefully bend them back and wipe the hidden folds where mold most often settles.
After completing wet cleaning, be sure to wipe all surfaces dry with a clean cloth. Remaining moisture may cause new odors or even ice to appear when the appliance is turned on. Allow the chamber to dry completely, leaving the door open for 15-20 minutes before putting the refrigerator back together.
⚠️ Warning: Do not use hot water to clean the glass shelves after they have been removed from the refrigerator. A sharp change in temperature can cause the glass to crack.
How to remove the smell after defrosting
Sometimes even after thorough washing, the smell can persist, especially if the food has been in a spoiled state for a long time. In such cases, it is necessary to use absorbents - substances that actively absorb odor molecules from the air. The simplest and most affordable option is activated carbon, which needs to be crushed and scattered into saucers, placing them on shelves.
An alternative to carbon can be freshly ground coffee, soda or special industrial odor absorbers that are sold in hardware stores. These products should be left in the turned off refrigerator with the door open for several hours or even a day. If the odor is very persistent, the procedure can be repeated, replacing the absorbent with a fresh one.
Prevention of unpleasant odors
So that the question “how to wash a refrigerator so that it doesn’t stink” no longer bothers you, it is important to follow simple rules for the use and storage of food. Check expiration dates regularly and dispose of spoiled food immediately, without waiting for the characteristic odor to appear. It is also recommended to wipe the shelves weekly with a damp cloth, even if there is no visible dirt.
Store foods in closed containers or cling film, especially those that have a strong aroma, such as fish, cheese or smoked meats. This will not only prevent the mixing of odors, but also protect the products from airing. Periodically, once a month, wipe the internal surfaces with a weak solution of vinegar or citric acid to disinfect.
How often should you wash the refrigerator?
General cleaning with defrosting is recommended every 3-4 months. However, if you notice dirt or spilled liquid, you need to clean it up immediately. Regular maintenance prevents the accumulation of dirt and the appearance of persistent odors.
Is it possible to wash a refrigerator with a steam cleaner?
You can use a steam cleaner, but with great care and only at low temperatures. High pressure steam can damage plastic parts and seals, as well as drive moisture into electronic components. It is better to use this method only for metal surfaces and thoroughly dry the camera afterwards.
What to do if the smell remains after all the procedures?
If the smell persists despite all efforts, it may have penetrated into the thermal insulation layer through microcracks or damage to the housing. In this case, it may be necessary to disassemble the inner panel and replace the insulation, which is best left to professionals.